{"id":21620,"date":"2026-08-10T21:36:10","date_gmt":"2026-08-10T21:36:10","guid":{"rendered":"https:\/\/cryptozen.asia\/vn\/lo-trinh-ethereum-uu-tien-quyen-rieng-tu-va-an-toan-truoc-thach-thuc-luong-tu\/"},"modified":"2026-08-10T21:36:10","modified_gmt":"2026-08-10T21:36:10","slug":"lo-trinh-ethereum-uu-tien-quyen-rieng-tu-va-an-toan-truoc-thach-thuc-luong-tu","status":"publish","type":"post","link":"https:\/\/cryptozen.asia\/vn\/lo-trinh-ethereum-uu-tien-quyen-rieng-tu-va-an-toan-truoc-thach-thuc-luong-tu\/","title":{"rendered":"L\u1ed9 tr\u00ecnh Ethereum: \u01afu ti\u00ean quy\u1ec1n ri\u00eang t\u01b0 v\u00e0 an to\u00e0n tr\u01b0\u1edbc th\u00e1ch th\u1ee9c l\u01b0\u1ee3ng t\u1eed"},"content":{"rendered":"

L\u1ed9 Tr\u00ecnh C\u1eadp Nh\u1eadt c\u1ee7a Ethereum<\/h2>\n

L\u1ed9 tr\u00ecnh c\u1eadp nh\u1eadt c\u1ee7a Ethereum<\/strong> \u0111ang b\u1ed5 sung c\u00e1c rollup g\u1ed1c<\/strong>, t\u0103ng c\u01b0\u1eddng quy\u1ec1n ri\u00eang t\u01b0<\/strong> v\u00e0 kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng sau l\u01b0\u1ee3ng t\u1eed<\/strong>, khi nh\u1eefng ti\u1ebfn b\u1ed9 trong m\u1eadt m\u00e3 h\u1ecdc<\/em> v\u00e0 tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o (AI)<\/em> \u0111\u1ecbnh h\u00ecnh l\u1ea1i c\u00e1c \u01b0u ti\u00ean k\u1ef9 thu\u1eadt d\u00e0i h\u1ea1n c\u1ee7a m\u1ea1ng l\u01b0\u1edbi. Theo l\u1eddi \u0111\u1ed3ng s\u00e1ng l\u1eadp Vitalik Buterin<\/strong>, l\u1ed9 tr\u00ecnh n\u0103m 2023 c\u1ee7a Ethereum \u0111\u00e3 \u0111\u01b0\u1ee3c so s\u00e1nh v\u1edbi Strawmap<\/em> hi\u1ec7n t\u1ea1i trong m\u1ed9t b\u00e0i \u0111\u0103ng tr\u00ean X v\u00e0o ng\u00e0y 10 th\u00e1ng 8, trong \u0111\u00f3 \u00f4ng x\u00e1c \u0111\u1ecbnh m\u1ed9t s\u1ed1 c\u00f4ng ngh\u1ec7 \u0111\u00e3 t\u0103ng, gi\u1ea3m ho\u1eb7c thay \u0111\u1ed5i \u01b0u ti\u00ean trong ba n\u0103m qua.<\/p>\n

\n

Buterin cho bi\u1ebft: “T\u00f4i \u0111\u00e3 c\u1eadp nh\u1eadt s\u01a1 \u0111\u1ed3 l\u1ed9 tr\u00ecnh n\u0103m 2023 c\u1ee7a m\u00ecnh \u0111\u1ec3 ch\u1ed3ng l\u00ean v\u1ecb tr\u00ed c\u1ee7a c\u00e1c m\u1ee5c \u0111\u00e3 c\u00f3 trong Strawmap hi\u1ec7n t\u1ea1i. N\u00f3i chung, c\u00f3 nhi\u1ec1u s\u1ef1 ch\u1ed3ng ch\u00e9o, nh\u01b0ng m\u1ed9t s\u1ed1 th\u1ee9 \u0111\u00e3 \u0111\u01b0\u1ee3c s\u1eafp x\u1ebfp l\u1ea1i theo th\u1ee9 t\u1ef1 (v\u00ed d\u1ee5: an to\u00e0n l\u01b0\u1ee3ng t\u1eed \u0111\u01b0\u1ee3c \u01b0u ti\u00ean h\u01a1n) v\u00e0 m\u1ed9t s\u1ed1 th\u1ee9 \u0111\u00e3 b\u1ecb gi\u1ea3m \u01b0u ti\u00ean.”<\/p>\n<\/blockquote>\n

Thay \u0110\u1ed5i Trong L\u1ed9 Tr\u00ecnh<\/h2>\n

\u00d4ng c\u0169ng cho bi\u1ebft hai k\u1ebf ho\u1ea1ch v\u1eabn gi\u1eef \u0111\u01b0\u1ee3c s\u1ef1 ch\u1ed3ng ch\u00e9o \u0111\u00e1ng k\u1ec3, nh\u01b0ng th\u1ee9 t\u1ef1 v\u00e0 vi\u1ec7c th\u1ef1c hi\u1ec7n m\u1ed9t s\u1ed1 m\u1ee5c ti\u00eau \u0111\u00e3 thay \u0111\u1ed5i. An ninh l\u01b0\u1ee3ng t\u1eed<\/strong> \u0111\u00e3 ti\u1ebfn g\u1ea7n h\u01a1n v\u1ec1 ph\u00eda tr\u01b0\u1edbc c\u1ee7a l\u1ed9 tr\u00ecnh, trong khi c\u00e1c ch\u1ee9c n\u0103ng tr\u00ec ho\u00e3n c\u00f3 th\u1ec3 x\u00e1c minh v\u00e0 m\u1ed9t s\u1ed1 c\u1ea3i ti\u1ebfn \u0111\u1ec1 xu\u1ea5t cho Ethereum Virtual Machine (EVM)<\/strong> \u0111\u00e3 nh\u1eadn \u0111\u01b0\u1ee3c \u00edt s\u1ef1 ch\u00fa \u00fd h\u01a1n. C\u00e1c thi\u1ebft k\u1ebf k\u1ef9 thu\u1eadt c\u0169 h\u01a1n c\u0169ng \u0111\u00e3 b\u1ecb thay th\u1ebf khi c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u Ethereum x\u00e1c \u0111\u1ecbnh c\u00e1c l\u1ef1a ch\u1ecdn thay th\u1ebf.<\/p>\n

C\u00e1c k\u1ebf ho\u1ea1ch li\u00ean quan \u0111\u1ebfn c\u00e2y Verkle<\/strong> \u0111\u00e3 chuy\u1ec3n sang m\u1ed9t c\u00e2y nh\u1ecb ph\u00e2n th\u1ed1ng nh\u1ea5t v\u00e0 sau \u0111\u00f3 l\u00e0 m\u1ed9t thi\u1ebft k\u1ebf PBT<\/em>, trong khi th\u1eddi h\u1ea1n tr\u1ea1ng th\u00e1i \u0111\u00e3 ph\u00e1t tri\u1ec3n th\u00e0nh m\u1ed9t \u0111\u1ec1 xu\u1ea5t r\u1ed9ng h\u01a1n cho c\u00e1c lo\u1ea1i tr\u1ea1ng th\u00e1i m\u1edbi. S\u1ef1 kh\u00e1c bi\u1ec7t l\u1edbn nh\u1ea5t, theo Buterin, \u0111\u1ebfn t\u1eeb nh\u1eefng l\u0129nh v\u1ef1c kh\u00f4ng xu\u1ea5t hi\u1ec7n trong l\u1ed9 tr\u00ecnh n\u0103m 2023. Nh\u1eefng \u0111i\u1ec1u n\u00e0y bao g\u1ed3m quy\u1ec1n ri\u00eang t\u01b0 g\u1ed1c<\/strong>, kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng sau l\u01b0\u1ee3ng t\u1eed<\/strong>, c\u00e1c th\u00f4ng s\u1ed1 \u0111\u01a1n gi\u1ea3n h\u01a1n cho x\u00e1c minh ch\u00ednh th\u1ee9c, th\u1ecb tr\u01b0\u1eddng cho dung l\u01b0\u1ee3ng blob v\u00e0 gas trong t\u01b0\u01a1ng lai, c\u00e1c rollup g\u1ed1c, v\u00e0 m\u1ed9t lo\u1ea1t c\u00e1c thay th\u1ebf ho\u1eb7c s\u1eeda \u0111\u1ed5i c\u00f3 th\u1ec3 cho EVM.<\/p>\n

Quy\u1ec1n Ri\u00eang T\u01b0 G\u1ed1c v\u00e0 Kh\u1ea3 N\u0103ng M\u1edf R\u1ed9ng Sau L\u01b0\u1ee3ng T\u1eed<\/h2>\n

Quy\u1ec1n ri\u00eang t\u01b0 g\u1ed1c<\/strong> l\u00e0 m\u1ed9t trong nh\u1eefng b\u1ed5 sung r\u00f5 r\u00e0ng nh\u1ea5t cho h\u01b0\u1edbng \u0111i d\u00e0i h\u1ea1n c\u1ee7a Ethereum. Buterin \u0111\u00e3 li\u1ec7t k\u00ea c\u00e1c nonce c\u00f3 kh\u00f3a<\/strong>, c\u00e1c g\u1ed1c g\u1ea7n \u0111\u00e2y, c\u00e1c ph\u1ea7n c\u1ee7a FOCIL<\/strong>, c\u00e1c b\u1ec3 quy\u1ec1n ri\u00eang t\u01b0 g\u1ecdn nh\u1eb9, v\u00e0 c\u00e1c l\u1ed7 h\u1ed5ng gi\u1eefa c\u00e1c chi\u1ec1u kh\u00f4ng gian trong s\u1ed1 c\u00e1c c\u01a1 ch\u1ebf hi\u1ec7n \u0111ang \u0111\u01b0\u1ee3c kh\u00e1m ph\u00e1. C\u00e1c nonce c\u00f3 kh\u00f3a c\u00f3 th\u1ec3 l\u00e0m cho vi\u1ec7c k\u1ebft n\u1ed1i c\u00e1c giao d\u1ecbch c\u1ee7a ng\u01b0\u1eddi d\u00f9ng tr\u1edf n\u00ean kh\u00f3 kh\u0103n h\u01a1n cho nh\u1eefng ng\u01b0\u1eddi quan s\u00e1t, trong khi c\u00e1c c\u01a1 ch\u1ebf g\u1ed1c g\u1ea7n \u0111\u00e2y c\u00f3 th\u1ec3 cho ph\u00e9p c\u00e1c \u1ee9ng d\u1ee5ng ri\u00eang t\u01b0 x\u00e1c minh c\u00e1c tr\u1ea1ng th\u00e1i blockchain g\u1ea7n \u0111\u00e2y m\u00e0 kh\u00f4ng ti\u1ebft l\u1ed9 to\u00e0n b\u1ed9 l\u1ecbch s\u1eed.<\/p>\n

Kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng sau l\u01b0\u1ee3ng t\u1eed<\/strong> c\u0169ng \u0111\u00e3 tr\u1edf th\u00e0nh m\u1ed9t \u01b0u ti\u00ean ri\u00eang bi\u1ec7t. Ethereum hi\u1ec7n ph\u1ee5 thu\u1ed9c v\u00e0o c\u00e1c h\u1ec7 th\u1ed1ng m\u1eadt m\u00e3 c\u00f3 th\u1ec3 tr\u1edf n\u00ean d\u1ec5 b\u1ecb t\u1ed5n th\u01b0\u01a1ng n\u1ebfu c\u00e1c m\u00e1y t\u00ednh l\u01b0\u1ee3ng t\u1eed \u0111\u1ee7 m\u1ea1nh xu\u1ea5t hi\u1ec7n. Vi\u1ec7c thay th\u1ebf ch\u00fang m\u00e0 kh\u00f4ng l\u00e0m t\u0103ng \u0111\u00e1ng k\u1ec3 k\u00edch th\u01b0\u1edbc ch\u1eef k\u00fd, chi ph\u00ed x\u00e1c minh, ho\u1eb7c b\u0103ng th\u00f4ng m\u1ea1ng l\u00e0 m\u1ed9t v\u1ea5n \u0111\u1ec1 m\u1edf r\u1ed9ng b\u1ed5 sung. L\u1ed9 tr\u00ecnh hi\u1ec7n t\u1ea1i xem x\u00e9t c\u00e1c ch\u1eef k\u00fd LeanSPHINCS<\/strong>, t\u1ed5ng h\u1ee3p ch\u1eef k\u00fd, v\u00e0 “khung zkzk” nh\u01b0 nh\u1eefng ph\u1ea7n ti\u1ec1m n\u0103ng c\u1ee7a gi\u1ea3i ph\u00e1p.<\/p>\n

C\u00e1c Rollup G\u1ed1c v\u00e0 Thay \u0110\u1ed5i Trong Thi\u1ebft K\u1ebf<\/h2>\n

C\u00e1c rollup g\u1ed1c<\/strong> kh\u00f4ng \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o l\u1ed9 tr\u00ecnh n\u0103m 2023 v\u00ec c\u00e1c h\u1ec7 th\u1ed1ng ch\u1ee9ng minh kh\u00f4ng c\u00f3 ki\u1ebfn th\u1ee9c ch\u01b0a \u0111\u1ee7 tr\u01b0\u1edfng th\u00e0nh \u0111\u1ec3 c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n nghi\u00eam t\u00fac xem x\u00e9t vi\u1ec7c t\u00edch h\u1ee3p ch\u00fang v\u00e0o giao th\u1ee9c c\u01a1 s\u1edf c\u1ee7a Ethereum, Buterin cho bi\u1ebft. C\u00e1c rollup hi\u1ec7n \u0111ang ho\u1ea1t \u0111\u1ed9ng nh\u01b0 c\u00e1c h\u1ec7 th\u1ed1ng l\u1edbp 2 ri\u00eang bi\u1ec7t, x\u1eed l\u00fd c\u00e1c giao d\u1ecbch b\u00ean ngo\u00e0i l\u1edbp th\u1ef1c thi ch\u00ednh c\u1ee7a Ethereum v\u00e0 g\u1eedi ch\u1ee9ng minh ho\u1eb7c d\u1eef li\u1ec7u giao d\u1ecbch \u0111\u1ebfn m\u1ea1ng c\u01a1 s\u1edf.<\/p>\n

M\u1ed9t thay \u0111\u1ed5i nh\u01b0 v\u1eady c\u00f3 th\u1ec3 \u0111\u01a1n gi\u1ea3n h\u00f3a m\u1ed1i quan h\u1ec7 gi\u1eefa Ethereum v\u00e0 c\u00e1c m\u1ea1ng l\u1edbp 2 c\u1ee7a n\u00f3, m\u1eb7c d\u00f9 thi\u1ebft k\u1ebf ch\u00ednh x\u00e1c v\u1eabn ch\u01b0a \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh. C\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n v\u1eabn c\u1ea7n quy\u1ebft \u0111\u1ecbnh ch\u1ee9c n\u0103ng n\u00e0o n\u00ean tr\u1edf th\u00e0nh g\u1ed1c, c\u00e1ch c\u00e1c m\u00e1y \u1ea3o kh\u00e1c nhau s\u1ebd \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3, v\u00e0 li\u1ec7u x\u00e1c minh \u1edf c\u1ea5p \u0111\u1ed9 giao th\u1ee9c c\u00f3 th\u1ec3 tr\u00e1nh t\u1ea1o ra s\u1ef1 ph\u1ee9c t\u1ea1p m\u1edbi hay kh\u00f4ng.<\/p>\n

Thay \u0110\u1ed5i Trong C\u00e1c H\u1ee3p \u0110\u1ed3ng Blob v\u00e0 Gas<\/h2>\n

C\u00e1c h\u1ee3p \u0111\u1ed3ng blob<\/strong> v\u00e0 gas<\/strong> l\u00e0 m\u1ed9t b\u1ed5 sung kh\u00e1c kh\u00f4ng t\u1ed3n t\u1ea1i nh\u01b0 m\u1ed9t kh\u00e1i ni\u1ec7m l\u1ed9 tr\u00ecnh ph\u00e1t tri\u1ec3n v\u00e0o n\u0103m 2023. Nh\u1eefng th\u1ecb tr\u01b0\u1eddng nh\u01b0 v\u1eady c\u00f3 th\u1ec3 cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng ho\u1eb7c c\u00e1c m\u1ea1ng l\u1edbp 2 kh\u00f3a quy\u1ec1n truy c\u1eadp trong t\u01b0\u01a1ng lai v\u00e0o d\u1eef li\u1ec7u ho\u1eb7c kh\u1ea3 n\u0103ng th\u1ef1c thi c\u1ee7a Ethereum, gi\u1ea3m thi\u1ec3u s\u1ef1 kh\u00f4ng ch\u1eafc ch\u1eafn v\u1ec1 chi ph\u00ed trong c\u00e1c giai \u0111o\u1ea1n nhu c\u1ea7u cao.<\/p>\n

L\u1ed9 tr\u00ecnh c\u1eadp nh\u1eadt c\u1ee7a Ethereum c\u0169ng \u0111\u1eb7t nhi\u1ec1u tr\u1ecdng s\u1ed1 h\u01a1n v\u00e0o vi\u1ec7c \u0111\u01a1n gi\u1ea3n h\u00f3a th\u00f4ng s\u1ed1 giao th\u1ee9c \u0111\u1ec3 c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n c\u00f3 th\u1ec3 x\u00e1c minh h\u00e0nh vi c\u1ee7a n\u00f3 m\u1ed9t c\u00e1ch ch\u00ednh th\u1ee9c. X\u00e1c minh ch\u00ednh th\u1ee9c<\/strong> s\u1eed d\u1ee5ng c\u00e1c ch\u1ee9ng minh to\u00e1n h\u1ecdc \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh xem ph\u1ea7n m\u1ec1m c\u00f3 tu\u00e2n theo c\u00e1c quy t\u1eafc d\u1ef1 ki\u1ebfn hay kh\u00f4ng. Buterin l\u1eadp lu\u1eadn r\u1eb1ng nh\u1eefng ti\u1ebfn b\u1ed9 trong tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o \u0111ang l\u00e0m cho vi\u1ec7c x\u00e1c minh quy m\u00f4 l\u1edbn tr\u1edf n\u00ean th\u1ef1c t\u1ebf h\u01a1n.<\/p>\n

K\u1ebft Lu\u1eadn<\/h2>\n

So s\u00e1nh c\u1ee7a Buterin cung c\u1ea5p th\u00eam chi ti\u1ebft v\u1ec1 vi\u1ec7c t\u00e1i x\u00e2y d\u1ef1ng Lean<\/strong> \u0111\u01b0\u1ee3c \u0111\u1ec1 xu\u1ea5t c\u1ee7a Ethereum, nh\u1eb1m m\u1ee5c \u0111\u00edch l\u00e0m cho giao th\u1ee9c an to\u00e0n tr\u01b0\u1edbc l\u01b0\u1ee3ng t\u1eed, ri\u00eang t\u01b0, kh\u00e1ng c\u1ef1 ki\u1ec3m duy\u1ec7t, v\u00e0 d\u1ec5 x\u00e1c minh h\u01a1n trong nh\u1eefng n\u0103m t\u1edbi. H\u01b0\u1edbng \u0111i n\u00e0y c\u00f3 th\u1ec3 cu\u1ed1i c\u00f9ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn c\u00e1c nh\u00e0 cung c\u1ea5p v\u00ed c\u1ee7a M\u1ef9, c\u00e1c s\u00e0n giao d\u1ecbch, c\u00e1c nh\u00e0 \u0111\u1ea7u t\u01b0 t\u1ed5 ch\u1ee9c, v\u00e0 c\u00e1c nh\u00e0 \u0111i\u1ec1u h\u00e0nh l\u1edbp 2 ph\u1ee5 thu\u1ed9c v\u00e0o Ethereum.<\/p>\n

T\u1ea1i th\u1eddi \u0111i\u1ec3m vi\u1ebft b\u00e0i, Ethereum (ETH) kh\u00f4ng c\u00f3 ph\u1ea3n \u1ee9ng t\u00edch c\u1ef1c r\u00f5 r\u00e0ng n\u00e0o \u0111\u1ed1i v\u1edbi vi\u1ec7c c\u1eadp nh\u1eadt l\u1ed9 tr\u00ecnh. ETH giao d\u1ecbch g\u1ea7n 1.875 \u0111\u00f4 la, gi\u1ea3m kho\u1ea3ng 2,6% trong 24 gi\u1edd tr\u01b0\u1edbc \u0111\u00f3 khi th\u1ecb tr\u01b0\u1eddng ti\u1ec1n \u0111i\u1ec7n t\u1eed r\u1ed9ng l\u1edbn h\u01a1n suy y\u1ebfu. Tuy nhi\u00ean, so s\u00e1nh m\u1edbi nh\u1ea5t cho th\u1ea5y c\u00e1ch m\u00e0 c\u00e1c \u01b0u ti\u00ean ph\u00e1t tri\u1ec3n c\u1ee7a Ethereum \u0111\u00e3 m\u1edf r\u1ed9ng k\u1ec3 t\u1eeb n\u0103m 2023.<\/p>\n","protected":false},"excerpt":{"rendered":"

L\u1ed9 Tr\u00ecnh C\u1eadp Nh\u1eadt c\u1ee7a Ethereum L\u1ed9 tr\u00ecnh c\u1eadp nh\u1eadt c\u1ee7a Ethereum \u0111ang b\u1ed5 sung c\u00e1c rollup g\u1ed1c, t\u0103ng c\u01b0\u1eddng quy\u1ec1n ri\u00eang t\u01b0 v\u00e0 kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng sau l\u01b0\u1ee3ng t\u1eed, khi nh\u1eefng ti\u1ebfn b\u1ed9 trong m\u1eadt m\u00e3 h\u1ecdc v\u00e0 tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o (AI) \u0111\u1ecbnh h\u00ecnh…<\/p>\n","protected":false},"author":3,"featured_media":21619,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[46],"tags":[4218,11303,4257],"class_list":["post-21620","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ethereum","tag-ethereum","tag-focil","tag-vitalik-buterin"],"yoast_head":"\nL\u1ed9 tr\u00ecnh Ethereum: \u01afu ti\u00ean quy\u1ec1n ri\u00eang t\u01b0 v\u00e0 an to\u00e0n tr\u01b0\u1edbc th\u00e1ch th\u1ee9c 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